Intelligent water quality sampling and detecting device

Abstract

The invention discloses an intelligent water quality sampling and detecting device, and relates to the technical field of water quality sampling. The intelligent water quality sampling and detecting device comprises a sampling ship body, a sampling opening is formed in the upper side wall of the sampling ship body, a sliding mechanism is arranged on the upper side wall of the sampling ship body, and a first rotating rod is connected to the sliding mechanism. The water quality sampling depth can be conveniently adjusted, so that the water quality at different depths can be sampled at one time, the sampling is more convenient, the accuracy of the sampling result is ensured, meanwhile, algae in the sampled water quality can be automatically crushed in the sampling process, a stirring effect is achieved, sludge and humus are micronized, and the water quality is changed into stable and balanced turbid liquid, so that the accuracy of a sampling result is ensured, air in the sampled water quality can be pumped out after sampling, aerobic respiration of microorganisms is inhibited, and the accuracy of a detection result is improved.

Description

technical field [0001] The invention relates to the technical field of water quality sampling, in particular to an intelligent water quality sampling and detection device. Background technique [0002] Existing water quality sampling detection device generally all is that water quality sample is salvaged with the container and then brought to the laboratory for testing. [0003] However, in the actual sampling process, the density and type of impurities in different water layers are different. In the process of salvaging the water at the sampling point, there is a risk of sample contamination and dilution. , prone to tilt, thus affecting the accuracy of sampling depth; secondly, there may be microorganisms and large algae in the salvaged water samples, which will volatilize, deteriorate, disperse, etc. under the influence of oxygen, sunshine and other factors problems, thereby affecting the accuracy of the detection results, and when sampling at different depths, multiple s...

AI Technical Summary

Problems solved by technology

[0003] However, in the actual sampling process, the density and type of impurities in different water layers are different. In the process of salvaging the water at the sampling point, there is a risk of sample contamination and dilution. , prone to tilt, thus affecting the accuracy of sampling depth; secondly, there may be microorganisms and large algae in the salvaged water samples, which will volatilize, deteriorate, disperse, etc. under the influence of oxygen, sunshine and other factors problems, thus affecting the accuracy of the test results, and when sampling at different depths, multiple sampling is required, which is inconvenient

Images